Slot
<div id="app">
<todo>
<!--:为v-bind:的简写-->
<todo-title slot="todo-title" :title="title"></todo-title>
<todo-items slot="todo-items" v-for="item in todoItems" :item="item"></todo-items>
</todo>
</div>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/vue.min.js"></script>
<script>
Vue.component("todo", {
template: '<div>' +
'<slot name="todo-title"></slot>' +
'<ul>' +
'<slot name="todo-items"></slot>' +
'</ul>' +
'</div>'
})
Vue.component("todo-title", {
props: ['title'],
template: '<div>{{title}}</div>'
})
Vue.component("todo-items", {
props: ['item'],
template: '<div>{{item}}</div>'
})
var vm = new Vue({
el: "#app",
data: {
title: "fruits",
todoItems: ["苹果", "香蕉", "桃子"]
}
});
</script>